Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual classe tem um ID de instalação maior que 85076 e um sinal de chamada de K289au?
 ###Tabelas: CREATE TABLE episode_8–2_march_2008 (episode_8–2_march_2008_id AUTO_INCREMENT PRIMARY KEY, Index VARCHAR, Name VARCHAR, Song VARCHAR, Group Song VARCHAR, Score VARCHAR) CREATE TABLE translators (translators_id AUTO_INCREMENT PRIMARY KEY, Call sign VARCHAR, Frequency MHz INT, City of license VARCHAR, Facility ID INT, ERP W INT, Height m ( ft ) VARCHAR, Class VARCHAR, FCC info VARCHAR) CREATE TABLE belting_and_debelting_statistics (belting_and_debelting_statistics_id AUTO_INCREMENT PRIMARY KEY, Feb 2010 VARCHAR, Mar 2010 VARCHAR, May 2010 INT, Jun 2010 INT, Jul 2010 INT, Aug 2010 INT, Sep 2010 INT, Oct 2010 INT, Nov 2010 INT, Dec 2010 INT, Jan 2011 INT, Feb 2011 INT, Mar 2011 INT, Apr 2011 INT, May 2011 INT, Jun 2011 INT, Jul 2011 INT, Aug 2011 INT, Sep 2011 INT, Oct 2011 INT, Nov 2011 INT, Dec 2011 INT, Jan 2012 INT, Feb 2012 INT, Mar 2012 INT, Apr 2012 INT, May 2012 INT, Jun 2012 INT, Jul 2012 INT, Aug 2012 INT, Sep 2012 INT, Oct 2012 INT, Nov 2012 INT, Dec 2012 INT, Jan 2013 INT, Feb 2013 INT, Mar 2013 INT, Apr 2013 INT, May 2013 INT, Jun 2013 INT, Jul 2013 INT, Aug 2013 INT, Sep 2013 INT, Oct 2013 INT) CREATE TABLE torneo_clausura (torneo_clausura_id AUTO_INCREMENT PRIMARY KEY, Position INT, Team VARCHAR, Played INT, Wins INT, Draws INT, Losses INT, Scored INT, Conceded INT, Points INT) CREATE TABLE winners_of_the_orchid_handicap_since_1999 (winners_of_the_orchid_handicap_since_1999_id AUTO_INCREMENT PRIMARY KEY, Year INT, Winner VARCHAR, Jockey VARCHAR, Trainer VARCHAR, Owner VARCHAR, Time VARCHAR)  
SELECT Class FROM translators WHERE Facility ID > 85076 AND Call sign = k289au